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NetworkPolicy.spec.ingress.from

NetworkPolicyPeer describes a peer to allow traffic to/from. Only certain combinations of fields are allowed

Description
ipBlock 🔗
IPBlock

IPBlock defines policy on a particular IPBlock. If this field is set then neither of the other fields can be.

namespaceSelector 🔗
LabelSelector

Selects Namespaces using cluster-scoped labels. This field follows standard label selector semantics; if present but empty, it selects all namespaces. If PodSelector is also set, then the NetworkPolicyPeer as a whole selects the Pods matching PodSelector in the Namespaces selected by NamespaceSelector. Otherwise it selects all Pods in the Namespaces selected by NamespaceSelector.

podSelector 🔗
LabelSelector

This is a label selector which selects Pods. This field follows standard label selector semantics; if present but empty, it selects all pods. If NamespaceSelector is also set, then the NetworkPolicyPeer as a whole selects the Pods matching PodSelector in the Namespaces selected by NamespaceSelector. Otherwise it selects the Pods matching PodSelector in the policy's own Namespace.

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